Kesha: Brixton Electric, London

There are few secrets in California popstar Kesha's private life. Her battle with anorexia made headlines, whilst her lawsuit against producer and alleged abuser Dr. Luke was splashed across the tabloids years before the current slew of high-profile assault revelations. It's been an arduous journey, but she's made it through. Emerging like a butterfly from a cocoon, her return to the UK to headline Brixton Electric was nothing short of a triumph.